package cheme.Interpreter.AST.Interfaces;

import cheme.Interpreter.AST.Arithmetic.AstValue;

public interface IAstValue extends IAstExpression, Cloneable
{
	final static AstValue unknown = new AstValue(0.0);
	final static AstValue implicit = new AstValue(1.0);
	final static AstValue uninitialized = new AstValue(0.0);
	
	void setValue(double value);
}
